@charset "utf-8";
/* css reset */
*{margin:0;padding:0;}
p{text-align:left;line-height:20px;}
img{border:none;}
li{list-style-type: none;}
a{color:#888888;text-decoration:none;}
a:link{color:#888888;}
a:visited{color:#888888;}
a:hover{text-decoration:underline;}
a:active{color:#888888;}

html{overflow:scroll;overflow-x:hidden}
body{font-family:Arial, Helvetica, sans-serif;font-size:12px;color:#333333;background:#ffffff;}	

/* ps_box */
.ps_box{margin-bottom:50px;}
.pics_switch{position:relative;width:1600px;margin:auto;height:580px;background:#1b1c24;overflow:hidden;}
.pics_switch .pb{height:580px;}
.pics_switch .pic_box{/*position:absolute;left:0;top:0;*/float:left;width:1600px;height:580px;overflow:hidden;}
.pics_switch .pic_box a{margin:auto;display:block;width:1600px;height:580px;}

/*左右翻页箭头*/
.viewArrows{display:block;width:50px;height:50px;line-height:50px;cursor:pointer;text-indent:-99999999px;position:absolute;top:269px;}
.prev{left:200px;background:url(../images/prev.png) center center no-repeat;}
.next{right:200px;background:url(../images/next.png) center center no-repeat;}

.pics_switch .pic_box a.pic_banner_001{background:url(../images/adde8400gw1eblxy40vs6j218g0g4wi7.jpg) center top no-repeat;}
.pics_switch .pic_box a.pic_banner_002{background:url(../images/adde8400gw1eblxzy7emij218g0g4160.jpg) center top no-repeat;}
.pics_switch .pic_box a.pic_banner_003{background:url(../images/adde8400gw1eblxxxsai8j218g0g4jux.jpg) center top no-repeat;}
.pics_switch .pic_box a.pic_banner_004{background:url(../images/adde8400gw1ebly43852cj218g0g4wi0.jpg) center top no-repeat;}

.ps_box .pics_switch_clients{display:;width:100%;height:80px;position:absolute;left:0;bottom:0;overflow:hidden;}
.ps_box .pics_switch_clients ul{margin:20px auto 0;width:100px;height:auto;overflow:hidden;}
.ps_box .pics_switch_clients ul li{float:left;padding:20px 0;cursor:pointer;}
.ps_box .pics_switch_clients ul li span{display:block;margin-right:5px;width:20px;height:1px;text-indent:-999999px;background:#FFF;}

/******************** 响应式 ********************/
@media all and (max-width: 1030px){}
/* Default wide-screen styles */
@media all and (max-width: 1024px){
	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:1024px;}
	.prev{left:25px;}
	.next{right:25px;}
}
@media all and (max-width: 960px){
	.ps_box{overflow:hidden;}
	.pics_switch{height:400px;}
	.pics_switch .pb{height:400px;}
	.pics_switch .pic_box a{height:400px;background-size:1103.4px 400px !important;}
	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:960px;}
}
@media all and (max-width: 768px){
	.ps_box{overflow:hidden;}
	.pics_switch{height:400px;}
	.pics_switch .pb{height:400px;}
	.pics_switch .pic_box a{height:400px;background-size:1103.4px 400px !important;}
	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:768px;}
}
@media all and (max-width: 640px){
	.prev{left:40px;}
	.next{right:40px;}
	.ps_box{margin-bottom:30px;overflow:hidden;}
	.pics_switch{height:400px;}
	.pics_switch .pb{height:400px;}
	.pics_switch .pic_box a{height:400px;background-size:1103.4px 400px !important;}
	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:640px;}
}
@media all and (max-width: 480px){
	.prev{left:10px;}
	.next{right:10px;}
	.ps_box{margin-bottom:25px;overflow:hidden;}
	.ps_box .pics_switch_clients{height:30px;}
	.ps_box .pics_switch_clients ul{margin:0 auto;}
	.ps_box .pics_switch_clients ul li{padding:15px 0;}
	.pics_switch{width:480px;height:200px;}
	.pics_switch .pb{height:250px;}
	.pics_switch .pic_box a{height:200px;background-size:630px 218px !important;}
	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:480px;}
}
@media all and (max-width: 320px){
	.prev{left:10px;}
	.next{right:10px;}
	.ps_box{margin-bottom:15px;overflow:hidden;}
	.ps_box .pics_switch_clients{height:30px;}
	.ps_box .pics_switch_clients ul{margin:0 auto;}
	.ps_box .pics_switch_clients ul li{padding:15px 0;}
	.pics_switch{width:320px;height:200px;}
	.pics_switch .pb{height:200px;}
	.pics_switch .pic_box a{height:200px;background-size:568px 200px !important;}
	.pics_switch , .pics_switch .pic_box , .pics_switch .pic_box a{width:320px;}
}
@media all and (max-width: 240px){
	body{}
}